Britney Spears pulls plug on K-Fed's wild life

Britney Spears has refused to fund her husband's wild lifestyle anymore.The 'Toxic' singer - who is rumoured to be pregnant with her second child - is tired of Kevin Federline partying with her hard-earned cash.A friend of the singer said: "Kevin asked Britney for money to go to Las Vegas in two weeks, but she shut him down."Britney told him that she won't be funding his trips with his friends any longer - he used to fly everyone out on her dime.The friend added to America's New York Post newspaper: "The monthly allowance she had put him on seems to be disappearing after only one week."The couple's spokespeople have so far refused to comment on the reports.Meanwhile, Kevin Federline has claimed Britney is a better lover than his ex.

The wannabe rapper claims his pop star spouse has the edge in bed over actress Shar Jackson, who he dumped while she was pregnant with the couple's second child to be with Britney.

When asked the intimate question during an interview on US satellite radio station Power 106FM Kevin replied, "My wife."

During the interview, Kevin also revealed if his pop singer spouse allowed him a threesome he would choose 'Sin City' beauty Jessica Alba to join them.